IT1216059B - PROCEDURE FOR THE SEPARATION OF MACROCYCLIC DIASTEREOMERS. - Google Patents

PROCEDURE FOR THE SEPARATION OF MACROCYCLIC DIASTEREOMERS.

Info

Publication number
IT1216059B
IT1216059B IT8819736A IT1973688A IT1216059B IT 1216059 B IT1216059 B IT 1216059B IT 8819736 A IT8819736 A IT 8819736A IT 1973688 A IT1973688 A IT 1973688A IT 1216059 B IT1216059 B IT 1216059B
Authority
IT
Italy
Prior art keywords
macrocyclic
diastereomers
separation
procedure
macrocyclic diastereomers
Prior art date
Application number
IT8819736A
Other languages
Italian (it)
Other versions
IT8819736A0 (en
Inventor
Flavio Moimas
Giuliano Clauti
Original Assignee
Crc Ricerca Chim
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Crc Ricerca Chim filed Critical Crc Ricerca Chim
Priority to IT8819736A priority Critical patent/IT1216059B/en
Publication of IT8819736A0 publication Critical patent/IT8819736A0/en
Priority to EP19890103624 priority patent/EP0332047A3/en
Priority to ZA893928A priority patent/ZA893928B/en
Priority to AU35906/89A priority patent/AU618363B2/en
Priority to JP1142859A priority patent/JPH0320270A/en
Priority to CN89104095.1A priority patent/CN1047864A/en
Application granted granted Critical
Publication of IT1216059B publication Critical patent/IT1216059B/en
Priority to US07/614,371 priority patent/US5136056A/en
Priority to US07/879,277 priority patent/US5210225A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT8819736A 1988-03-11 1988-03-11 PROCEDURE FOR THE SEPARATION OF MACROCYCLIC DIASTEREOMERS. IT1216059B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT8819736A IT1216059B (en) 1988-03-11 1988-03-11 PROCEDURE FOR THE SEPARATION OF MACROCYCLIC DIASTEREOMERS.
EP19890103624 EP0332047A3 (en) 1988-03-11 1989-03-02 A process for the separation of macrocyclic diastereomers
ZA893928A ZA893928B (en) 1988-03-11 1989-05-24 A process for the separation of macrocyclic diastereomers
AU35906/89A AU618363B2 (en) 1988-03-11 1989-06-02 A process for the separation of macrocyclic diastereomers
JP1142859A JPH0320270A (en) 1988-03-11 1989-06-05 Separation of macrocyclic diastereomer mixture
CN89104095.1A CN1047864A (en) 1988-03-11 1989-06-09 A kind of method of separating macrocyclic diastereomer
US07/614,371 US5136056A (en) 1988-03-11 1990-11-16 Zeranol production
US07/879,277 US5210225A (en) 1988-03-11 1992-05-07 Zeranol production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8819736A IT1216059B (en) 1988-03-11 1988-03-11 PROCEDURE FOR THE SEPARATION OF MACROCYCLIC DIASTEREOMERS.

Publications (2)

Publication Number Publication Date
IT8819736A0 IT8819736A0 (en) 1988-03-11
IT1216059B true IT1216059B (en) 1990-02-22

Family

ID=11160790

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8819736A IT1216059B (en) 1988-03-11 1988-03-11 PROCEDURE FOR THE SEPARATION OF MACROCYCLIC DIASTEREOMERS.

Country Status (5)

Country Link
EP (1) EP0332047A3 (en)
JP (1) JPH0320270A (en)
CN (1) CN1047864A (en)
AU (1) AU618363B2 (en)
IT (1) IT1216059B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU684828B2 (en) * 1993-08-19 1998-01-08 Merck Sharp & Dohme Corp. Thermodynamically stable crystal form of 4"-deoxy-4"-(epi)-methylamino avermectin B1a/B1b benzoic acid salt and processes for its preparation
MX2011004843A (en) 2009-04-09 2011-07-28 Intervet Int Bv A process for manufacturing zeranol.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239345A (en) * 1965-02-15 1966-03-08 Estrogenic compounds and animal growth promoters
US3687982A (en) * 1971-03-09 1972-08-29 Commercial Solvents Corp Separation of mixed diastereoisomers of zearalanol
US3960898A (en) * 1974-02-05 1976-06-01 Commercial Solvents Corporation Zearalanone-zearalanol product
EP0248916A1 (en) * 1986-06-05 1987-12-16 C.R.C. Compagnia di Ricerca Chimica S.p.A. Method for separation of 3S,7R-3,4,5,6,7,8,9,10,11,12-decahydro-7,14,16-trihydroxy-3-methyl-1H-2-benzoxacyclotetradecin-1-one from its 3S,7S-diastereomer

Also Published As

Publication number Publication date
AU618363B2 (en) 1991-12-19
EP0332047A3 (en) 1990-09-19
JPH0320270A (en) 1991-01-29
CN1047864A (en) 1990-12-19
EP0332047A2 (en) 1989-09-13
IT8819736A0 (en) 1988-03-11
AU3590689A (en) 1990-12-06

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